2,6-dimethoxy-5-(trifluoromethyl)-1-naphthalenecarboxylic acid

[(2,6-Dimethoxy-5-trifluoromethyl-naphthalene-1-carbothioyl)-methyl-amino]-acetic acid

[(2-tert-Butyl-6-methoxy-5-trifluoromethyl-naphthalene-1-carbonyl)-methyl-amino]-acetic acid

2-tert-Butyl-6-methoxy-5-trifluoromethyl-naphthalene-1-carboxylic acid carbamoylmethyl-methyl-amide

[(2-Benzyloxy-6-methoxy-5-trifluoromethyl-naphthalene-1-carbonyl)-methyl-amino]-acetic acid